dotfiles/dot_zshrc.local
2022-01-09 15:12:26 +01:00

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# Prompt colors - see `prompt -h grml`
GRML_J_HOST_COLOR='%F{white}'
case $HOST in
(hydra) GRML_J_HOST_COLOR='%B%F{green}' ;;
(hera) GRML_J_HOST_COLOR='%B%F{blue}' ;;
(zeus) GRML_J_HOST_COLOR='%F{yellow}' ;;
(iris) GRML_J_HOST_COLOR='%B%F{magenta}' ;;
(hestia) GRML_J_HOST_COLOR='%F{blue}' ;;
(phoenix) GRML_J_HOST_COLOR='%B%F{yellow}' ;;
(makris) GRML_J_HOST_COLOR='%F{magenta}' ;;
esac
zstyle ':prompt:grml:left:setup' items rc time change-root user at host path vcs percent
if (( EUID == 0 )); then
zstyle ':prompt:grml:*:items:user' pre '%B%F{blue}[%F{red}'
else
zstyle ':prompt:grml:*:items:user' pre '%B%F{blue}['
fi
zstyle ':prompt:grml:*:items:host' pre "${GRML_J_HOST_COLOR}"
zstyle ':prompt:grml:*:items:host' post '%B%F{blue}]%f%b '
zstyle ':prompt:grml:*:items:host' token '%m'
zstyle ':prompt:grml:*:items:time' pre "%B%F{blue}(%f%b${GRML_J_HOST_COLOR}"
zstyle ':prompt:grml:*:items:time' post "%B%F{blue})%f%b"
zstyle ':prompt:grml:*:items:time' token '%D{%H:%M}'
# Some extra configuration
setopt numericglobsort # sort filenames numerically when it makes sense
path=(~/bin $path)
# History configurations
HISTSIZE=10000
SAVEHIST=20000
setopt hist_expire_dups_first # delete duplicates first when HISTFILE size exceeds HISTSIZE
setopt hist_ignore_all_dups # ignore duplicated commands history list
setopt hist_ignore_space # ignore commands that start with space
setopt hist_verify # show command with history expansion to user before running it
setopt share_history # share command history data
setopt inc_append_history # Write to the history file immediately, not when the shell exits.
setopt extended_history # Write the history file in the ":start:elapsed;command" format.
setopt hist_save_no_dups # Don't write duplicate entries in the history file.
setopt hist_reduce_blanks # Remove superfluous blanks before recording entry.
# force zsh to show the complete history
alias history="history 0"
# enable additional color support
if [ -x /usr/bin/dircolors ]; then
alias fgrep='fgrep --color=auto'
alias diff='diff --color=auto'
alias ip='ip --color=auto'
fi
# enable auto-suggestions based on the history
if [ -f /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh ]; then
. /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
# change suggestion color
ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=#999'
fi
# enable command-not-found if installed
if [ -f /etc/zsh_command_not_found ]; then
. /etc/zsh_command_not_found
fi
####### PERSONAL CHANGES #################
# Distro specific settings
[[ -a /etc/gentoo-release ]] && export DISTRO=gentoo
[[ -a /etc/arch-release ]] && export DISTRO=arch
[[ -a /etc/debian_version ]] && export DISTRO=debian
case $DISTRO in
(debian)
alias agi='apt-get install'
alias acs='apt-cache search'
alias eix='apt-cache search'
alias acp='apt-cache policy'
alias acss='apt-cache show'
alias agu='apt-get update'
alias agdu='apt-get -u dist-upgrade'
;;
(gentoo)
export PALUDIS_OPTIONS="--dl-reinstall-scm weekly"
export PALUDIS_NO_WRITE_CACHE_CLEAN=yes
alias emerge='echo "Use Paludis!"'
alias pap='paludis -pi'
alias pai='nice -n 20 paludis -i'
alias pas='inquisitio -s'
alias paq='paludis -q'
alias qlop='pint.rb'
alias pao='paludis -o'
alias pal='paludis --contents'
;;
(arch)
pkgman="pacman"
sudo="sudo"
if [ -x /usr/bin/yay ]; then
pkgman="yay"
sudo=""
fi
alias pai="${sudo} ${pkgman} -S ${aur}"
alias pas="${pkgman} -Ss ${aur}"
alias pao="${pkgman} -Qo"
alias pal="${pkgman} -Ql"
alias paq="yes n |${sudo} ${pkgman} -Si ${aur}"
alias padu="${sudo} ${pkgman} -Syu"
alias y="${sudo} ${pkgman} ${aur}"
;;
esac
# Functions
hex() { echo ${$(echo "obase=16; $1" | bc):l} }
int() { echo $(echo "ibase=16; ${1:u}" | bc) }
# Bash Versions:
# hex() { I=$(echo "obase=16; $1" | bc); echo ${I,,}; }
# int() { H=${1^^}; echo $(echo "ibase=16; $H" | bc); }
clearcaches()
{
echo "Before:"
free -m
echo -n 'syncing... '
sync
echo 'clearing caches...\n'
echo -n '3' > /proc/sys/vm/drop_caches
echo 'After:'
free -m
}
saneperms()
{
find . -type d -print0| xargs -0 chmod 755
find . -type f -print0| xargs -0 chmod ${1:=644}
}
lowercase()
{
print -n 'Really lowercase all files? (yn) '
if read -q ; then
for i in * ; do
mv $i $i:l
done
fi
}
# Global aliases -- These do not have to be at the beginning of
# the command line.
alias -g :g='| grep' # Easy grepping
alias -g :p='| $PAGER' # Easy piping one
alias -g :sp='| sort | $PAGER' # Easy piping two
alias -g :n='&> /dev/null' # Easy piping to /dev/null
alias -g :sn='1> /dev/null' # See above
alias -g :en='2> /dev/null' # Ditto
# Directories
hash -d KSP='/mnt/games/Steam/steamapps/common/Kerbal Space Program'
# Aliases
alias quickweb='python -m http.server'
alias df='pydf'
alias screen='tmux'
alias pp='python -mjson.tool'
alias vim='nvim'
alias vimdiff='nvim -d'